READ TERR 1 2
! PC data
3686.197	113.093	-112.566	7.567150e-02	3.516388e-02	-3.027151e-02
3889.574	140.391	-90.283	7.495309e-02	3.428637e-02	-2.951708e-02
4145.191	112.940	-115.227	7.638767e-02	3.488315e-02	-3.003807e-02
4456.313	235.574	-198.182	8.124813e-02	2.388904e-02	-2.388904e-02